ground wire and single audio?

Pasquallie14 · Post by **Pasquallie14** » Sat Aug 05, 2006 10:16 pm

I understand where to put the V-, V+, and the Video. But, where does the audio/video ground wire attach to? (It's an audio and video ground on the same wire) Also, what exactally does a ground wire do in simple terms. I am using the Intec Screen Pad from the PS2 (2.5 TFT) if that will help.

On the audio problem, i have a super sonic gold radica and it only has a white (Left audio) wire but the sound comes out both speaks in the tv so, should i attach both the Left audio and Right audio wires of the intec screen pad to the one Left audio wire from the Radica?

Thanks everyone on the forums, I can actually almost make something which was a dream two weeks ago lol,
Pat.

atari2600a · Post by **atari2600a** » Sat Aug 05, 2006 10:19 pm

Yes. I don't have any experience w/ the Radica, but you might be able to find a trace on the PCB w/ the Right-channel audio...

Pasquallie14 · Post by **Pasquallie14** » Sat Aug 05, 2006 10:22 pm

ok, worse comes to worse i'll have only one side audio (better then none

)

Can you awnser my ground wire Q?

Edit: Ok, from what i read this is my conclusion, i would connect all the negative wires to the ground then to the power supply?

Electric Rain · Post by **Electric Rain** » Sun Aug 06, 2006 2:21 am

In the DC world, ground is simply the negative terminal/connection/whatever. Connect the audio ground, video ground, and power ground all together; ground is ground.

Pasquallie14 · Post by **Pasquallie14** » Sun Aug 06, 2006 2:38 am

wow that made that easy lol thanks man

Electric Rain · Post by **Electric Rain** » Sun Aug 06, 2006 3:38 am

Glad to be of assistance.

Post by **bicostp** » Sun Aug 06, 2006 8:45 am

http://benheck.com/phpBB/viewtopic.php?p=56633#56633

Here's the pinouts for the Intec screenpad. This really belongs in the screen hacking forum... moving.

And yes, with just mono sound coming out of the Radica, connect both speakers to the one audio output. You could only hook up one, but then you would only have sound coming from one speaker.

Harshboy · Post by **Harshboy** » Sun Aug 06, 2006 8:57 am

You could "Emulate" the stereo sense by doing that

Pasquallie14 · Post by **Pasquallie14** » Mon Aug 07, 2006 1:12 pm

ok thanks for the audio help B